87732045

素因数分解:

$3^3\times 5^1\times {\mathrm{649867}}^1$

素因数の和:649881

約数の個数: 16

約数和(自身を含む): 155968320

約数和(自身を除く): 68236275

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 649867, 1949601, 3249335, 5848803, 9748005, 17546409, 29244015, 87732045]

約数ペア:

[(1, 87732045), (3, 29244015), (5, 17546409), (9, 9748005), (15, 5848803), (27, 3249335), (45, 1949601), (135, 649867)]